How to Remove Hard Water Spots From Automotive Paint
- 1). Apply a liberal amount of car polish to the surface of your vehicle's paint (where the hard water spots are).
- 2). Work the orbital buffer into the polish and paint. Start with the buffer off, then turn the buffer on and gradually increase the speed.
- 3). Wipe the area clean with a clean, lint-free towel when the hard water spots are gone. You will notice the car's paint shine with a "wet" look. This is the result of the car polish.
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